Position in MLYS
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$121,725,368
-$9,961,938 QoQ
Shares Held
4,511,689
-7.2% QoQ
Ownership
5.10%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#5
of 224 holders
Holding Since
Mar 2023
14 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MLYS Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026FMR LLC holds $61,424,667,384 across 370 Biotechnology names. MLYS ranks #87 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ARGX |
Argenx SE
|
5,231,452 | $4,853,584,218 | |
| 2 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
15,023,962 | $4,522,663,276 | |
| 3 | MRNA |
Moderna, Inc.
|
51,859,891 | $3,631,748,165 | |
| 4 | ROIV |
Roivant Sciences Ltd.
|
81,020,390 | $2,867,311,601 | |
| 5 | RVMD |
Revolution Medicines, Inc.
|
12,200,422 | $2,284,895,029 | |
| 6 | IONS |
Ionis Pharmaceuticals Inc
|
24,631,956 | $1,953,067,789 | |
| 7 | INSM |
INSMED Inc
|
16,143,583 | $1,721,228,815 | |
| 8 | KRYS |
Krystal Biotech, Inc.
|
4,418,197 | $1,642,111,277 |
All Filings in MLYS
Export CSV
15 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $120,376,369 | 4,461,689 | Shares | Sole | 2026-08-06 | |
| 2026-06-30 | $121,725,368 | 4,511,689 | Shares | Defined | 2026-08-13 | |
| 2026-03-31 | $131,687,306 | 4,861,104 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $183,537,000 | 5,057,509 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $78,541,988 | 2,071,255 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $4,125,106 | 304,886 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $4,839,556 | 304,758 | Shares | Defined | 2025-05-12 | |
| 2024-12-31 | $3,744,505 | 304,184 | Shares | Defined | 2025-02-13 | |
| 2024-09-30 | $3,678,509 | 303,758 | Shares | Defined | 2024-11-13 | |
| 2024-06-30 | $3,171,811 | 271,095 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $19,933 | 1,544 | Shares | Defined | 2024-05-13 | |
| 2023-12-31 | $269,068 | 31,287 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $11,304,089 | 1,188,653 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $12,460,786 | 730,838 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $9,850 | 629 | Shares | Defined | 2023-08-11 | |
| No filing history on record for this holder in this stock. | ||||||